• Country
• Austria

• Manufacturer / Brand
• Schrack (Triotron); Wien

• Year
• 1930

• Category
• Loudspeaker, headphone or earphone

• Radiomuseum.org ID
• 270600

• Wave bands
• - without

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)

• Material
• Metal case

• from Radiomuseum.org
• Model: Triotron Speaker LG - Schrack Triotron; Wien

• Shape
• Chassis only or for «building in»

• Mentioned in
• -- Original prospect or advert

• Literature/Schematics (2)
• Rádió Újság, 1930, január.

• Author
• Model page created by Sándor Selyem-Tóth. See "Data change" for further contributors.

• Other Models

• Here you find 55 models, 44 with images and 6 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Schrack (Triotron); Wien